Remove some straggling zoom-related code.

sky/engine/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 93 matching lines @@
 #include "wtf/CurrentTime.h"
 #include "wtf/RefPtr.h"
 #include "wtf/TemporaryChange.h"
 
 // Get rid of WTF's pow define so we can use std::pow.
 #undef pow
 #include <cmath> // for std::pow
 
 namespace blink {
 
-// Change the text zoom level by kTextSizeMultiplierRatio each time the user
-// zooms text in or out (ie., change by 20%).  The min and max values limit
-// text zoom to half and 3x the original text size.  These three values match
-// those in Apple's port in WebKit/WebKit/WebView/WebView.mm
-const double WebView::textSizeMultiplierRatio = 1.2;
-const double WebView::minTextSizeMultiplier = 0.5;
-const double WebView::maxTextSizeMultiplier = 3.0;
-
 // WebView ----------------------------------------------------------------
 
 WebView* WebView::create(WebViewClient* client)
 {
     // Pass the WebViewImpl's self-reference to the caller.
     return WebViewImpl::create(client);
 }
 
 WebViewImpl* WebViewImpl::create(WebViewClient* client)
 {
@@ skipping 601 matching lines @@
         // Safari documentation for -webkit-tap-highlight-color says if the specified color has 0 alpha,
         // then tap highlighting is disabled.
         // http://developer.apple.com/library/safari/#documentation/appleapplications/reference/safaricssref/articles/standardcssproperties.html
         if (!highlightColor.alpha())
             continue;
 
         m_linkHighlights.append(LinkHighlight::create(node, this));
     }
 }
 
-void WebViewImpl::animateDoubleTapZoom(const IntPoint& point)
-{
-    //FIXME(sky)
-}
-
-void WebViewImpl::zoomToFindInPageRect(const WebRect& rect)
-{
-    //FIXME(sky)
-}
-
-bool WebViewImpl::zoomToMultipleTargetsRect(const WebRect& rect)
-{
-    return false;
-}
-
 bool WebViewImpl::keyEventDefault(const WebKeyboardEvent& event)
 {
     LocalFrame* frame = focusedCoreFrame();
     if (!frame)
         return false;
 
     switch (event.type) {
     case WebInputEvent::Char:
         if (event.windowsKeyCode == VKEY_SPACE) {
             int keyCode = ((event.modifiers & WebInputEvent::ShiftKey) ? VKEY_PRIOR : VKEY_NEXT);
@@ skipping 1525 matching lines @@
         m_layerTreeView->setVisible(visible);
     }
 }
 
 bool WebViewImpl::shouldDisableDesktopWorkarounds()
 {
     return true;
 }
 
 } // namespace blink